HVAC AC

Bacharach Pur-Chek and Pur-Chek Pro Refrigerant Analyzers Review

  • Posted on: 17 June 2014
  • By: Brady

Greetings. Today we’re going to take a look at a line of Bacharach products designed for the analysis of refrigerants used in HVAC work. We will have a look first at the model on the lower end of the price spectrum and then show the more advanced model and see what that extra bang you get for the buck.

Extech Thermo-Anemometers Versatile and Durable Tools for HVAC/R

  • Posted on: 17 February 2014
  • By: Sam

Instruments that measure air velocity and air/surface temperatures are one of the most important tools an HVAC tech will have in his tool box. With these meters seeing everyday use, it is imperative that you understand the limitations of certain instruments and select the correct one. Having the right tool will help grow your business and will pay for itself and then some. With so many options out there, I wanted to highlight a few models from Extech and discuss what sets them apart.

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